30493728

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1066

約数の個数: 72

約数和(自身を含む): 87577308

約数和(自身を除く): 57083580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 937, 1017, 1356, 1808, 1874, 2034, 2712, 2811, 3616, 3748, 4068, 5424, 5622, 7496, 8136, 8433, 10848, 11244, 14992, 16272, 16866, 22488, 29984, 32544, 33732, 44976, 67464, 89952, 105881, 134928, 211762, 269856, 317643, 423524, 635286, 847048, 952929, 1270572, 1694096, 1905858, 2541144, 3388192, 3811716, 5082288, 7623432, 10164576, 15246864, 30493728]

約数ペア:

[(1, 30493728), (2, 15246864), (3, 10164576), (4, 7623432), (6, 5082288), (8, 3811716), (9, 3388192), (12, 2541144), (16, 1905858), (18, 1694096), (24, 1270572), (32, 952929), (36, 847048), (48, 635286), (72, 423524), (96, 317643), (113, 269856), (144, 211762), (226, 134928), (288, 105881), (339, 89952), (452, 67464), (678, 44976), (904, 33732), (937, 32544), (1017, 29984), (1356, 22488), (1808, 16866), (1874, 16272), (2034, 14992), (2712, 11244), (2811, 10848), (3616, 8433), (3748, 8136), (4068, 7496), (5424, 5622)]